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POiphone - how to make JSON data for NSMutableURLRequest GET Method
 

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  1. POiphone - how to make JSON data for NSMutableURLRequest GET Method
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    <p>I'm using JSONKit.h, JSONKit.m, ios5.1.</p> <p>and I tried to send data using GET method and POST also but my django server gave errors.</p> <p>Is my code wrong? </p> <p>here is my codes.</p> <pre><code>NSString *myid = @"myidddd"; NSString *mypw = @"mypwwww"; NSArray *objects = [NSArray arrayWithObjects:myid,mypw, nil]; NSArray *keys = [NSArray arrayWithObjects:@"id", @"pw", nil]; NSDictionary *dic = [NSDictionary dictionaryWithObjects:objects forKeys:keys]; NSString *jsonInfo = [dic JSONString]; NSData *jsonData = [jsonInfo dataUsingEncoding:NSUTF8StringEncoding]; NSMutableURLRequest* request = [[NSMutableURLRequest alloc] initWithURL:[[NSURL alloc] initWithString:@"http://www.scg.com:8000/post"]]; [request setHTTPMethod:@"GET"]; [request setValue:@"application/json" forHTTPHeaderField:@"Accept"]; [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"]; [request setValue:[NSString stringWithFormat:@"%d", [jsonData length]] forHTTPHeaderField:@"Content-Length"]; [request setHTTPBody:jsonData]; [NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *res, NSData *data, NSError *err){ [self didReceiveData:data]; }]; </code></pre> <p>Errors when my django server received the data, </p> <p>raceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 86, in run self.finish_response() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 127, in finish_response Traceback (most recent call last): self.write(data) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 86, in run self.finish_response() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 210, in write self.send_headers() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 268, in send_headers File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 127, in finish_response self.send_preamble() self.write(data) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 210, in write self.send_headers() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 268, in send_headers File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 192, in send_preamble self.send_preamble() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 192, in send_preamble 'Date: %s\r\n' % format_date_time(time.time()) Traceback (most recent call last): 'Date: %s\r\n' % format_date_time(time.time()) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 324, in write File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 86, in run self.flush() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 303, in flush self._sock.sendall(view[write_offset:write_offset+buffer_size])</p> <h2>error: [Errno 32] Broken pipe</h2> <p>Exception happened during processing of request from ('127.0.0.1', 54842) Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 582, in process_request_thread self.finish_request(request, client_address) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 323, in finish_request self.RequestHandlerClass(request, client_address, self) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/servers/basehttp.py", line 139, in <strong>init</strong> super(WSGIRequestHandler, self).<strong>init</strong>(*args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 641, in <strong>init</strong> self.finish() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 694, in finish self.wfile.flush() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 303, in flush self._sock.sendall(view[write_offset:write_offset+buffer_size])</p> <h2>error: [Errno 32] Broken pipe</h2> <pre><code>self.finish_response() </code></pre> <p>File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 127, in finish_response self.write(data) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 210, in write self.send_headers() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 268, in send_headers File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 324, in write self.flush() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 303, in flush self._sock.sendall(view[write_offset:write_offset+buffer_size])</p> <h2>error: [Errno 32] Broken pipe</h2> <p>Exception happened during processing of request from ('127.0.0.1', 54843) Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 582, in process_request_thread self.finish_request(request, client_address) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 323, in finish_request self.RequestHandlerClass(request, client_address, self) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/servers/basehttp.py", line 139, in <strong>init</strong> super(WSGIRequestHandler, self).<strong>init</strong>(*args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 641, in <strong>init</strong> self.finish() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 694, in finish self.wfile.flush() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 303, in flush self._sock.sendall(view[write_offset:write_offset+buffer_size])</p> <h2>error: [Errno 32] Broken pipe</h2> <pre><code>self.send_preamble() </code></pre> <p>File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 192, in send_preamble 'Date: %s\r\n' % format_date_time(time.time()) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 324, in write self.flush() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 303, in flush self._sock.sendall(view[write_offset:write_offset+buffer_size])</p> <h2>error: [Errno 32] Broken pipe</h2> <p>Exception happened during processing of request from ('127.0.0.1', 54844) Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 582, in process_request_thread self.finish_request(request, client_address) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 323, in finish_request self.RequestHandlerClass(request, client_address, self) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/servers/basehttp.py", line 139, in <strong>init</strong> super(WSGIRequestHandler, self).<strong>init</strong>(*args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 641, in <strong>init</strong> self.finish() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/SocketServer.py", line 694, in finish self.wfile.flush() File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 303, in flush self._sock.sendall(view[write_offset:write_offset+buffer_size])</p> <h2>error: [Errno 32] Broken pipe</h2>
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